Imagery Intelligence Transmission Analysis of Common Data Link (CDL) on Aeronautical Wireless Channel
YoungMi Park, Yoon Jang-hong, Sung-Jo Kim, Son Young-ho, Yoon E-joong · The Journal of the Korean Institute of Information and Communication Engineering · 2005
In this paper, we consider the ISR(Intelligence, Surveillance, and Reconnaissance) system which collects the imagery intelligence from an airplane and CDL(common data link) communication system which transports the information obtained by the ISR system. The IMINT(imagery intelligence) consists of MPEG-2 transport stream packets and they transmit through CDL. We have some simulations for communication performances of CDL and show performance improvements using convolutional coding. We have compared BER performances under AWGN channel and fading channel which is caused by the velocity of an airplane.